embryonic/larval antennal lobe [FBbt_00007127]

Paired synaptic neuropil domain of the larval deutocerebrum, located ventral to the mushroom body, that is the major target of innervation for axons carried by the antennal nerve. It is also connected to the antero-basal tract (ABT). Its posterior boundary contacts the lateral accessory lobe, ventromedial cerebrum, ventrolateral protocerebrum and periesophageal neuropils. It is the larval counterpart of the adult antennal lobe, and consists of around 22 glomeruli.
embryonic/larval antennal lobe

embryonic/larval antennal lobe

ID: FBbt_00007127

Larva Nervous system Synaptic neuropil domain

Paired synaptic neuropil domain of the larval deutocerebrum, located ventral to the mushroom body, that is the major target of innervation for axons carried by the antennal nerve. It is also connected to the antero-basal tract (ABT). Its posterior boundary contacts the lateral accessory lobe, ventromedial cerebrum, ventrolateral protocerebrum and periesophageal neuropils. It is the larval counterpart of the adult antennal lobe, and consists of around 22 glomeruli.

Note - description of relative location of brain structures in this definition is based on Younossi-Hartenstein et al., 2003 description of the first instar larval brain and Pereanu et al., 2010 third instar larval brain.

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## Classification

Relationships

Alternative Names

Synonym Scope Reference
larval AL exact synonym
BA exact synonym Younossi-Hartenstein et al., 2003
larval olfactory lobe exact synonym
larval antennal lobe exact synonym
basoanterior compartment exact synonym Younossi-Hartenstein et al., 2003
antennal compartment exact synonym
baso-anterior synaptic neuropil domain exact synonym
LAL exact synonym Python and Stocker, 2002

List all available images of embryonic/larval antennal lobe (1 total)

Thumbnail Name Tags
antennal lobe on L3 CNS template, Wood2018 Nervous_system, Larva, Synaptic_neuropil_domain

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Neurons with some part in embryonic/larval antennal lobe (94 total)

Thumbnail Name Tags
larval antennal lobe ventral local neuron Larva, Nervous_system, Olfactory_system, primary_neuron
larval maxillary VUM neuron 1 GABAergic, Larva, Nervous_system, Octopaminergic, Tyraminergic, primary_neuron
larval uniglomerular projection neuron 63a Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron
larval uniglomerular projection neuron 67b Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron
larval uniglomerular projection neuron 74a Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron

View all 94 results in VFB →

Neurons with synaptic terminals in embryonic/larval antennal lobe (94 total)

Thumbnail Name Tags
larval antennal lobe ventral local neuron Larva, Nervous_system, Olfactory_system, primary_neuron
larval maxillary VUM neuron 1 GABAergic, Larva, Nervous_system, Octopaminergic, Tyraminergic, primary_neuron
larval uniglomerular projection neuron 63a Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron
larval uniglomerular projection neuron 67b Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron
larval uniglomerular projection neuron 74a Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron

View all 94 results in VFB →

Neurons with presynaptic terminals in embryonic/larval antennal lobe (40 total)

Thumbnail Name Tags
larval antennal lobe choosy local neuron GABAergic, Larva, Nervous_system, Olfactory_system, primary_neuron
larval antennal lobe picky 0 local neuron GABAergic, Larva, Nervous_system, Olfactory_system, primary_neuron
larval antennal lobe picky local neuron GABAergic, Larva, Nervous_system, Olfactory_system, primary_neuron
larval antennal lobe ventral local neuron Larva, Nervous_system, Olfactory_system, primary_neuron
larval maxillary VUM neuron 1 GABAergic, Larva, Nervous_system, Octopaminergic, Tyraminergic, primary_neuron

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Neurons with postsynaptic terminals in embryonic/larval antennal lobe (81 total)

Thumbnail Name Tags
larval antennal lobe choosy local neuron GABAergic, Larva, Nervous_system, Olfactory_system, primary_neuron
larval antennal lobe ventral local neuron Larva, Nervous_system, Olfactory_system, primary_neuron
larval uniglomerular projection neuron 63a Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron
larval uniglomerular projection neuron 67b Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron
larval uniglomerular projection neuron 74a Larva, Olfactory_system, lineage_ALad1_BAmv3, primary_neuron

View all 81 results in VFB →

Parts of embryonic/larval antennal lobe (22 total)

Thumbnail Name Tags
larval antennal lobe glomerulus 13a Larva, Nervous_system, Olfactory_system, Synaptic_neuropil_subdomain
larval antennal lobe glomerulus 1a Larva, Nervous_system, Olfactory_system, Synaptic_neuropil_subdomain
larval antennal lobe glomerulus 33a Larva, Nervous_system, Olfactory_system, Synaptic_neuropil_subdomain
larval antennal lobe glomerulus 33b/47a Larva, Nervous_system, Olfactory_system, Synaptic_neuropil_subdomain
larval antennal lobe glomerulus 67b Larva, Nervous_system, Olfactory_system, Synaptic_neuropil_subdomain

View all 22 results in VFB →

Tracts/nerves innervating embryonic/larval antennal lobe (8 total)

Thumbnail Name Tags
antero-basal tract Larva, Nervous_system, Neuron_projection_bundle
embryonic/larval antennal lobe tract Larva, Nervous_system, Neuron_projection_bundle
embryonic/larval lateral antennal lobe tract Larva, Nervous_system, Neuron_projection_bundle
embryonic/larval medial antennal lobe tract Larva, Nervous_system, Neuron_projection_bundle
embryonic/larval mediolateral antennal lobe tract Larva, Nervous_system, Neuron_projection_bundle

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Images of neurons with some part in embryonic/larval antennal lobe (719 total)

Thumbnail Name Tags
GMR 127E09 FLP 6-2 Larva, Nervous_system, Neuron
GMR 19C05 FLP 26-1 Expression_pattern_fragment, Larva, Nervous_system, Neuron
GMR 29E07 FLP 4-1 Expression_pattern_fragment, Larva, Nervous_system, Neuron
GMR 49D11 FLP 7-1 Expression_pattern_fragment, Larva, Nervous_system, Neuron
GMR 92H09 FLP 4-1 Expression_pattern_fragment, Larva, Nervous_system, Neuron

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Expression patterns overlapping embryonic/larval antennal lobe (5 total)

Thumbnail Name Tags
P{Gαq-GAL4.S} expression pattern Expression_pattern
P{Gr21a-GAL4.9.323} expression pattern Expression_pattern
P{GAL4}4551 expression pattern Expression_pattern
P{GawB}GH146 expression pattern Expression_pattern
P{GawB}GH86 expression pattern Expression_pattern

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Transgene expression in embryonic/larval antennal lobe (4 total)

Thumbnail Name Tags
P{Gαq-GAL4.S} expression pattern Expression_pattern
P{GAL4}4551 expression pattern Expression_pattern
P{GawB}GH146 expression pattern Expression_pattern
P{GawB}GH86 expression pattern Expression_pattern

View all 4 results in VFB →